An arrest warrant is required to make a lawful arrest of a suspect when an arrest is made

An arrest warrant is required to make a lawful arrest of a suspect when an arrest is made
 
  A. In a place accessible to the public when there is an exigency
  B. In the home of a suspect when there is no exigency
  C. In a place accessible to the public when there is no exigency
  D. In the house of the suspect's friend

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Police may dispense with an arrest warrant to enter a home to arrest a suspect when a/an ___________________ exists.
 
  Fill in the blank(s) with correct word

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Herring v. U.S. (2009 ) held that the exclusionary rule does not apply when police violate the knock and entry rule when executing a search warrant.
 
  Indicate whether the statement is true or false

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The ________ of the extraction model is primarily concerned with developing a picture
  of how the system is set u
 
  Fill in the blank(s) with correct word

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CCTV is the use of security cameras to deter crime.
 
  a. True b. False